<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<script src="./hotcss.js"></script>
	</head>
	<body>
		<div style="height:375px;width: 375px;background-color:#0000FF;border: 1px solid #8A2BE2; padding: 20px;"></div>
		<div style="margin-top: 40px;height: 1px; background-color: #f00; width: 640px;"></div>
	</body>
</html>
